Individual Calculations July 2012
 Bertagnolli, Alexander  Total change: -18.40  Rating chartPersonal card
 OP 7 Bolzano Bolzano ITA 2012-05-04
RcRownchangeKK*chgGame
 2150 2370 3.00 4 -0.08 10 -0.80 
  Bevilacqua, Maurizio 2135 ITA1.0010.21102.10 
  Paltrinieri, Nicholas 2149 ITA0.501-0.2810-2.80 
  Sader, Michael 2276 AUT0.501-0.1310-1.30 
  De Vita, Gianni 2039 ITA1.0010.12101.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 FE Server24Chess Ortisei ITA 2012-06-02
RcRownchangeKK*chgGame
 2201 2370 4.50 9 -1.76 10 -17.60 
  Roesch, Mario 1980 GER1.0010.09100.90 
  Kveinys, Aloyzas g2512 LTU0.001-0.3110-3.10 
  Kottenhoff, Roland 2138 GER1.0010.21102.10 
  Antoniewski, Rafal g2536 POL0.001-0.2810-2.80 
  Bianco, Valerio 2132 ITA0.001-0.8010-8.00 
  Waldner, Mirko 2068 ITA1.0010.15101.50 
  Thorsteinsson, Thorsteinn f2248 ISL0.501-0.1710-1.70 
  Akshat, Chandra 2155 IND0.001-0.7710-7.70 
  Turrin, Osvaldo 2036 ITA1.0010.12101.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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